Coimbra, Coimbra, Portugal Hybrid Employment

Exclaimer is hiring a Junior Data Engineer

Responsibilities

  • Help design, build, and maintain scalable data pipelines in Databricks using PySpark, Spark SQL, Delta Lake, Auto Loader, and Databricks Workflows for data ingestion, transformation, and analytics delivery.
  • Support the analysis of data-related challenges and implement solutions aligned with business and technical requirements.
  • Collaborate with data analysts and engineers to understand data needs and deliver clean, analytics-ready datasets.
  • Assist in developing and maintaining data models, transformations, and workflows in Databricks, following Delta Lake best practices.
  • Monitor data pipelines and troubleshoot issues related to data quality, failures, and performance bottlenecks.
  • Support data governance and access management in Unity Catalog, ensuring proper organization and handling of datasets.
  • Use Auto Loader and Databricks Workflows to automate data ingestion and orchestration from multiple sources.
  • Follow software engineering best practices such as testing, documentation, version control, and peer review.
  • Work with IT, platform, engineering, and product teams to deliver reliable data solutions to production.
  • Ensure compliance with data security, governance, and regulatory standards.
  • Communicate effectively with stakeholders and team members to align on priorities, share progress, and support delivery.
  • Operate within an Agile development environment using source control, CI/CD, automated testing, and structured release processes.

Requirements

  • Bachelor’s or Master’s degree in Computer Science or a related field.
  • Experience designing robust technical solutions for complex software problems, particularly in data systems.
  • Familiarity with modern software development practices and architectural patterns.
  • Proven ability to communicate with technical and non-technical stakeholders to align requirements.
  • Hands-on experience in software prototyping, development, and testing.
  • Experience building ETL/ELT pipelines supporting both batch and real-time data processing.
  • Proficiency in Python and Apache Spark technologies such as PySpark, Spark SQL, and Spark Streaming.
  • Experience using data manipulation libraries like Pandas and NumPy.
  • Strong skills in SQL for querying and transforming data.
  • Knowledge of Databricks and associated tools including Delta Lake and Delta Live Tables.
  • Understanding of both relational databases (e.g., SQL Server) and NoSQL systems (e.g., MongoDB).
  • Demonstrated ownership, attention to detail, and commitment to high-quality deliverables.
  • Strong written and spoken communication skills in English.

Nice to Have

  • Familiarity with message queues and streaming platforms such as Azure Event Hubs or Kafka.
  • Experience with cloud-native technologies, particularly Microsoft Azure.

Benefits

  • competitive pay
  • generous paid time off
  • flexible working options including XFlex programme and a 'work from anywhere' allowance
  • enhanced leave for all new parents, regardless of gender, family structure, or path to parenthood
  • comprehensive healthcare coverage
  • fully funded insurance and income protection
  • access to 24/7 virtual care, mental health support, legal advice, and financial counselling through employee assistance programmes
  • contributory retirement plans and savings support
  • subscriptions to Calm and Blinkist, fitness and lifestyle credits, global travel assistance, and various discounts

Compensation

competitive pay

Work Arrangement

Hybrid

Team

300+ team members in a global award-winning SaaS provider with strong revenue growth, ambitious expansion goals, and a culture focused on inclusion and results.

Other

If you require any reasonable adjustments or support during the application or hiring process, please email Work@Exclaimer.com confidentially to notify the team.

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About company
Exclaimer

Exclaimer is a global leader in email signature management and security solutions for Microsoft 365. The company empowers organizations to enhance their email communication with professional, compliant, and secure email signatures.

Exclaimer's cloud-based platform enables businesses to automatically add consistent, branded email signatures across all devices, ensuring compliance with legal requirements and reinforcing brand identity. Their solutions are trusted by over 12,000 organizations in more than 150 countries.

Beyond branding, Exclaimer provides advanced email security features, including malware protection and anti-phishing, to safeguard Microsoft 365 inboxes. The company focuses on simplifying email management for IT teams while delivering powerful communication tools for end users.

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Posted 7 hours ago